Across
1
Number that divides evenly into another
3
Result of raising a number to an exponent
4
Part of a circle's circumference
5
Part of a whole number
6
Sum divided by count
7
Number with digits after a point
10
Number less than zero
Down
2
U-shaped curve of a quadratic function
3
Number divisible only by 1 and itself
8
Mathematical statement of equality
9
System of ordered marks for measuring
11
Part of a line with two endpoints